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Adhesion molecules and malignant gliomas: implications for tumorigenesis
W T Couldwell1, N de Tribolet, J P Antel
1Neurosurgical Service, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland.
Journal of Neurosurgery
|May 1, 1992
Summary
Adhesion molecules on glioma cells, immune cells, and endothelial cells are key to tumor interactions. Modulating these molecules may enhance immune attack and limit glioma invasion.
Area of Science:
- Neuroscience
- Immunology
- Oncology
Background:
- Adhesion molecules mediate cell-surface interactions crucial for both normal and pathological processes.
- These molecules are expressed on glioma cells, tumor-infiltrating lymphocytes, and endothelial cells, influencing tumor microenvironment dynamics.
Purpose of the Study:
- To explore the role of adhesion molecules in glioma cell interactions.
- To investigate the potential of modulating adhesion molecules for cancer therapy.
Main Methods:
- Analysis of adhesion molecule expression on glioma cells, immune cells, and endothelial cells.
- In silico or in vitro studies to assess the effects of modulating adhesion molecule expression.
Main Results:
- Adhesion molecules are implicated in immune cell homing to gliomas and local tumor invasion.
- Modulating adhesion molecules on immune cells or gliomas can alter cell-cell interactions.
Conclusions:
- Targeting adhesion molecules presents a therapeutic strategy to enhance anti-glioma immunity.
- Modulating adhesion molecules may also serve to restrict glioma cell invasion and metastasis.